7th grade Math practice sheet
Alabama Course of Study · from Gradelings · Name: ______________________
Question 1
Start at -6 and add (-6). Where do you land?
- 12
- 0
- -12
- -13
-12
Hint: Adding a negative number moves left. From -6, jump 6 to the left to land on -12.
Question 2
What is 14.3 − 6.58?
14.3 − 6.58 = ?
answer box
7.72
Hint: Line up the decimal points and fill in zeros so both numbers have the same places: 14.30 − 6.58. Subtract, regrouping where you need to: 7.72.
Question 3
Write 3/5 as a decimal.
answer box
0.6
Hint: Make the denominator a power of ten (10, 100, 1000…): 3/5 = 6/10 = 0.6. (Or divide 3 ÷ 5.)
Question 4
Solve for x.
46 = 2x + 26
answer box
10
Hint: The x can be on either side. Subtract 26 on both sides: 20 = 2x. Then divide by 2: x = 10.
Question 5
A circle has a diameter of 41 cm. What is its circumference? Use 3.14 for π and round to one decimal place.
⭕d = 41 cmanswer boxcm
128.7 cm
Hint: C = π × d ≈ 3.14 × 41 = 128.74. Rounded to one decimal place: 128.7 cm.
Question 6
A cube has edges 7 cm long. What is its volume?
- 294 cm³
- 343 cm³
- 49 cm³
- 84 cm³
343 cm³
Hint: All three dimensions are 7 cm: V = 7 × 7 × 7 = 343 cm³. (49 is the area of one face.)
Question 7
You flip a coin and roll a standard die (1 to 6). What is the probability of getting heads and a number greater than 4? Give a fraction.
answer box
1/6
Hint: The events are independent, so multiply: P(heads) × P(a number greater than 4) = 1/2 × 2/6 = 2/12 = 1/6.
Question 8
What is 2/3 − 2/5?
2/3 − 2/5
- 1/5
- 1/3
- 4/15
4/15
Hint: Make the denominators the same (15), then subtract the numerators.
Question 9
Which decimal is equal to 3/20?
- 0.75
- 0.15
- 0.25
0.15
Hint: Divide the top by the bottom.
Question 10
Solve for x.
3x + 13 = 37
answer box
8
Hint: Undo the adding first, then undo the multiplying.
Answer key
- 1. -12 (Add & Subtract Integers)
- 2. 7.72 (Decimal Operations)
- 3. 0.6 (Fractions, Decimals & Percents)
- 4. 10 (Two-Step Equations)
- 5. 128.7 cm (Circles)
- 6. 343 cm³ (Volume)
- 7. 1/6 (Probability)
- 8. 4/15 (Fractions)
- 9. 0.15 (Percents & Proportions)
- 10. 8 (Algebra Moves)
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